Datasheet Linear Technology LT3743IUFD#PBF — 数据表
| 制造商 | Linear Technology |
| 系列 | LT3743 |
| 零件号 | LT3743IUFD#PBF |
具有三态控制的大电流同步降压LED驱动器
数据表
Datasheet LT3743
PDF, 535 Kb, 语言: en, 文件上传: Oct 4, 2017, 页数: 28
High Current Synchronous Step-Down LED Driver with Three-State Control
High Current Synchronous Step-Down LED Driver with Three-State Control
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价格
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| Package | 4x5 QFN-28 |
| Package Code | UFD |
| Package Index | 05-08-1712 |
参数化
| Architecture | Improved Average Output Current Control |
| Demo Boards | DC1470A |
| Design Tools | LTspice File |
| Dimming | 3000:1 PWM, 10:1 Analog |
| Export Control | no |
| Features | Open LED Protection |
| Frequency | 1000 kHz |
| Ishutdown | .1 µA |
| Isupply | 1.8 mA |
| Max Number of LEDs | 10 |
| Monolithic | no |
| Number of Outputs | 1 |
| Operating Temperature Range | -40 to 85 °C |
| Output Current | 20 A |
| Switch Current | 20 A |
| Synchronous | yes |
| Topology | Buck, LED Driver |
| Vin Max | 36 V |
| Vin Min | 6 V |
| Vout Max | 30 V |
生态计划
| RoHS | Compliant |
文章
- High Current/High Speed LED Driver Revolutionizes PWM Dimming &mdash LT JournalPDF, 522 Kb, 档案已发布: Dec 1, 2009从文件中提取
模型线
系列: LT3743 (8)
制造商分类
- Power Management > LED Driver ICs > Step-Down (Buck) LED Drivers
其他名称:
LT3743IUFDPBF, LT3743IUFD PBF